/*
 *
 * Copyright 2021-2025 Software Radio Systems Limited
 *
 * This file is part of srsRAN.
 *
 * srsRAN is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of
 * the License, or (at your option) any later version.
 *
 * srsRAN is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * A copy of the GNU Affero General Public License can be found in
 * the LICENSE file in the top-level directory of this distribution
 * and at http://www.gnu.org/licenses/.
 *
 */

#pragma once

#include <array>

namespace srsran {

/// TS 38.321, 6.1.3.1 - Buffer Status Report MAC CEs
enum class bsr_format { SHORT_BSR, LONG_BSR, SHORT_TRUNC_BSR, LONG_TRUNC_BSR };

inline const char* to_string(bsr_format bsr)
{
  static constexpr std::array<const char*, 4> names = {
      "Short BSR", "Long BSR", "Short Truncated BSR", "Long Truncated BSR"};
  auto idx = static_cast<std::size_t>(bsr);
  return idx < names.size() ? names[idx] : "Invalid BSR format";
}

} // namespace srsran